1844729185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3371}}^1\times {\mathrm{8419}}^1$

素因数の和:11808

約数の個数: 16

約数和(自身を含む): 2384948160

約数和(自身を除く): 540218975

約数列:

[1, 5, 13, 65, 3371, 8419, 16855, 42095, 43823, 109447, 219115, 547235, 28380449, 141902245, 368945837, 1844729185]

約数ペア:

[(1, 1844729185), (5, 368945837), (13, 141902245), (65, 28380449), (3371, 547235), (8419, 219115), (16855, 109447), (42095, 43823)]